Rhzkf6.8 / 30 Positive Pressure Firefighting Air Respirator

Product Description

RHZKF6.8 / 30 positive pressure firefighting air respirator
1. Backplane
1.1Selected domestic the lightest type of structure
1.2Backplane ergonomic design, weight evenly distributed
1.3Back and straps are fire-retardant, waterproof, anti-static materials, light weight, impact
1.4The use of large straps and belts, soft liner, greatly improve the comfort.
2. Regulator
High performance valves, gas supply ≥1000 (L / min)
Quick inflatable joints
Movable base, to facilitate cylinders quickly loading and unloading
3. supply valve
3.1Positive pressure is automatically activated when the first breath
3.2Air supply ≥500 (L / min), the automatic adjustment based on the actual air consumption
3.3Small breathing resistance, stable airflow
4. Mask
4.1And mask the whole point of the docking, simple structure, easy to maintain
4.2Positive pressure, avoid toxic gases into the mask
4.3Double-sealed edge design, good air tightness, suitable for Asian face, comfortable to wear
4.4Large panoramic field of vision visor, with shock, high temperature, low temperature properties
4.5Built cover nose and mouth to prevent the diffusion of water vapor and carbon dioxide
4.6Built-in voice membrane to ensure good communication
5. Cylinders
5.1Material is fully wrapped carbon fiber composite materials, corrosion-resistant liner made of high-strength lightweight aluminum alloy
5.2More reliable and secure than steel cylinders (not explode)
The main technical parameters
Filling gas Air
usage time ≥60 minutes (30L / min breathing)
total weight 9Kg (without air)
Cylinder volume 6.8L
Rated working pressure 30Mpa
Hydrostatic test pressure 45Mpa
Cylinder weight About 4Kg (except the weight of the valve)

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